New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

Mercury joins the night sky to complete a 7-planet alignment just after sunset for the end of February. Saturn leaves our ...

NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system.

On this date, Jan. 29, 1859, American astronomer William Cranch Bond died. Cranch and his son, George Phillps Bond, ...

Shown here are three images of Plate H335H as well as three images of a similar plate, H331H, which Hubble took the night before. The letters N on Plate H335H mark Novae, stars marked by Hubble as new ...

A rare planetary alignment attracted many to Indian observatories, showcasing Mars, Venus, Jupiter, Saturn, Uranus, and Neptune in a celestial display.

Early 2025 is a good time for skygazing and spotting up to seven planets in the night sky – if you have a little help.

The James Webb Space Telescope has revolutionized astronomy in just three years. A new project celebrates its impact on the ...

Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...

NASA released a photo of Jupiter that shows the planet in a whole new light.Related video above: NASA captures volcanic world ...